For Franklin, Inc., sales is $1,500,000, fixed expenses are $450,000, and the contribution margin ratio is 36%. What is net income?​

What are potential hypotheses (explanations) regarding why there are ecological equivalents between many metatherians and eutherians? discuss your hypothesis in terms of the processes that could lead to the current ecologies and distributions of metatherians and eutherians.

How to do this , and can some one explain

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.